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Facilitated Micronutrient Uptake with Urea

Updated: Jun 12

46-0-0 Urea Nitrogen Text Image

Enhanced Absorption: Includes Urea Nitrogen to Facilitate Micronutrient Uptake, Promoting Healthier Plants

Urea is a widely used nitrogen fertilizer that not only provides an essential nutrient for plant growth but also plays a significant role in enhancing the uptake of micronutrients. This facilitated absorption is crucial for promoting healthier and more robust plants.

Mechanism of Urea in Micronutrient Uptake

  1. Improved Soil Environment: Urea, when applied to the soil, undergoes hydrolysis to form ammonium carbonate. This process temporarily raises the soil pH, which can improve the solubility of certain micronutrients such as iron (Fe), manganese (Mn), and zinc (Zn).

  2. Root Stimulation: The nitrogen provided by urea promotes vigorous root growth. A more extensive root system increases the plant's ability to access and absorb micronutrients from the soil.

  3. Synergistic Effect: The presence of urea can create a more favorable environment for the uptake of micronutrients by roots due to improved nitrogen nutrition, which enhances overall nutrient absorption efficiency.

Benefits of Using Urea for Micronutrient Uptake

  • Enhanced Nutrient Availability: By temporarily modifying the soil pH and increasing root growth, urea makes micronutrients more available to plants.

  • Cost-Effective: Urea is a cost-effective source of nitrogen that also boosts the uptake of other essential nutrients, reducing the need for additional micronutrient fertilizers.

  • Versatility: Urea can be used in various soil types and climatic conditions, making it a versatile choice for different agricultural practices.

Practical Application

To maximize the benefits of urea in facilitating micronutrient uptake, it can be incorporated into regular fertilization programs. This practice ensures that plants receive a balanced supply of both macronutrients and micronutrients, leading to healthier growth and higher yields.


Incorporating urea into your fertilization strategy not only supplies essential nitrogen but also enhances the uptake of vital micronutrients. This dual benefit promotes healthier and more productive plants, making urea an integral component of modern agricultural practices.

Learn More

For a deeper understanding of how urea facilitates micronutrient uptake and to explore practical tips for its application, click here.



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